* Araujo MS: Does the choice of placebo determine the results of clinical studies on acupunture? Forsch Komplementärmed, 5 (Suppl.1), 8-11, 1998 | * Araujo MS: Does the choice of placebo determine the results of clinical studies on acupunture? Forsch Komplementärmed, 5 (Suppl.1), 8-11, 1998 |